ATE105111T1 - DEVICE FOR ELECTROCHEMICAL CONVERSION USING A MECHANICALLY RECHARGEABLE ELECTRODE. - Google Patents

DEVICE FOR ELECTROCHEMICAL CONVERSION USING A MECHANICALLY RECHARGEABLE ELECTRODE.

Info

Publication number
ATE105111T1
ATE105111T1 AT8989403334T AT89403334T ATE105111T1 AT E105111 T1 ATE105111 T1 AT E105111T1 AT 8989403334 T AT8989403334 T AT 8989403334T AT 89403334 T AT89403334 T AT 89403334T AT E105111 T1 ATE105111 T1 AT E105111T1
Authority
AT
Austria
Prior art keywords
electrode
particles
electrochemical conversion
rechargeable electrode
mechanically rechargeable
Prior art date
Application number
AT8989403334T
Other languages
German (de)
Inventor
Guy Bronoel
Noelle Tassin
Original Assignee
Sorapec
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Sorapec filed Critical Sorapec
Application granted granted Critical
Publication of ATE105111T1 publication Critical patent/ATE105111T1/en

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M8/00—Fuel cells; Manufacture thereof
    • H01M8/22—Fuel cells in which the fuel is based on materials comprising carbon or oxygen or hydrogen and other elements; Fuel cells in which the fuel is based on materials comprising only elements other than carbon, oxygen or hydrogen
    • H01M8/225—Fuel cells in which the fuel is based on materials comprising particulate active material in the form of a suspension, a dispersion, a fluidised bed or a paste
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M12/00—Hybrid cells; Manufacture thereof
    • H01M12/04—Hybrid cells; Manufacture thereof composed of a half-cell of the fuel-cell type and of a half-cell of the primary-cell type
    • H01M12/06—Hybrid cells; Manufacture thereof composed of a half-cell of the fuel-cell type and of a half-cell of the primary-cell type with one metallic and one gaseous electrode
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/30—Hydrogen technology
    • Y02E60/50—Fuel cells

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Sustainable Development (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Sustainable Energy (AREA)
  • Battery Electrode And Active Subsutance (AREA)
  • Secondary Cells (AREA)
  • Cell Electrode Carriers And Collectors (AREA)
  • Electric Double-Layer Capacitors Or The Like (AREA)
  • Hybrid Cells (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)

Abstract

Device for electrochemical conversion, comprising systems of electrodes of opposite polarities in contact with an electrolyte, in which device at least one of the said electrode systems comprises an electrode (4) possessing active material in the form of consumable particles and means (5) of mechanical recharging of the said electrode from a reservoir of active particles for feeding the electrode at the rate at which the said particles are consumed, characterised in that the electrode with consumable particles possesses an electrically conductive foam structure consisting of a cellular collecting fitment which receives the said particles in its pores. <IMAGE>
AT8989403334T 1988-11-30 1989-11-30 DEVICE FOR ELECTROCHEMICAL CONVERSION USING A MECHANICALLY RECHARGEABLE ELECTRODE. ATE105111T1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR8815703A FR2639767B1 (en) 1988-11-30 1988-11-30 ELECTROCHEMICAL CONVERSION DEVICE USING A RECHARGEABLE ELECTRODE
EP89403334A EP0371883B1 (en) 1988-11-30 1989-11-30 Electrochemical conversion device using a mechanically rechargeable electrode

Publications (1)

Publication Number Publication Date
ATE105111T1 true ATE105111T1 (en) 1994-05-15

Family

ID=9372453

Family Applications (1)

Application Number Title Priority Date Filing Date
AT8989403334T ATE105111T1 (en) 1988-11-30 1989-11-30 DEVICE FOR ELECTROCHEMICAL CONVERSION USING A MECHANICALLY RECHARGEABLE ELECTRODE.

Country Status (4)

Country Link
EP (1) EP0371883B1 (en)
AT (1) ATE105111T1 (en)
DE (1) DE68914953D1 (en)
FR (1) FR2639767B1 (en)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2663162A1 (en) * 1990-06-06 1991-12-13 Sorapec Rech Applic Electroch Rechargeable electrode for electrochemical generator
IL100903A (en) * 1992-02-10 1995-06-29 Pecherer Eugeny Zinc anode for batteries with improved performance
US5360680A (en) * 1990-07-19 1994-11-01 Electric Fuel Limited Mechanically rechargeable electric batteries and anodes for use therein
FR2669775A1 (en) * 1990-11-27 1992-05-29 Sorapec ELECTROCHEMICAL CONVERSION DEVICE AND ELECTROCHEMICAL GENERATOR WITH RECHARGEABLE ELECTRODE IN ELECTRO-ACTIVE MATERIAL.
IL100625A (en) * 1992-01-10 1995-03-30 Electric Fuel Ltd Electrically and mechanically rechargeable zinc/air battery
US5952117A (en) * 1996-10-24 1999-09-14 Metallic Power, Inc. Method and apparatus for refueling an electrochemical power source
FR2770339B1 (en) 1997-10-27 2003-06-13 Commissariat Energie Atomique STRUCTURE HAVING FORMED ELECTRIC CONTACTS THROUGH THE SUBSTRATE OF THIS STRUCTURE AND METHOD OF OBTAINING SUCH A STRUCTURE
US6162555A (en) * 1999-07-15 2000-12-19 Metallic Power, Inc. Particle feeding apparatus for electrochemical power source and method of making same
US6296958B1 (en) 2000-03-08 2001-10-02 Metallic Power, Inc. Refuelable electrochemical power source capable of being maintained in a substantially constant full condition and method of using the same
US6432292B1 (en) 2000-05-16 2002-08-13 Metallic Power, Inc. Method of electrodepositing metal on electrically conducting particles
US6522955B1 (en) 2000-07-28 2003-02-18 Metallic Power, Inc. System and method for power management
AU2002307570A1 (en) * 2001-04-24 2002-11-05 Evionyx, Inc. Activatable metal air electrochemical cell
US20030035984A1 (en) 2001-08-15 2003-02-20 Colborn Jeffrey A. Metal fuel cell system for providing backup power to one or more loads
US6689711B2 (en) 2001-10-09 2004-02-10 Metallic Power, Inc. Methods of producing oxygen reduction catalyst
US6679280B1 (en) 2001-10-19 2004-01-20 Metallic Power, Inc. Manifold for fuel cell system
US6911274B1 (en) 2001-10-19 2005-06-28 Metallic Power, Inc. Fuel cell system
US6873157B2 (en) 2002-04-04 2005-03-29 Metallic Power, Inc. Method of and system for determining the remaining energy in a metal fuel cell
US6942105B2 (en) 2002-05-17 2005-09-13 Metallic Power, Inc. In-line filtration for a particle-based electrochemical power system
US6764588B2 (en) 2002-05-17 2004-07-20 Metallic Power, Inc. Method of and system for flushing one or more cells in a particle-based electrochemical power source in standby mode
US6787260B2 (en) 2002-09-12 2004-09-07 Metallic Power, Inc. Electrolyte-particulate fuel cell anode
CN101188299A (en) * 2006-11-23 2008-05-28 林益泉 powder fuel cell
FR2952476A1 (en) * 2010-09-14 2011-05-13 Commissariat Energie Atomique Metal-air battery e.g. rechargeable air-zinc battery, has electrode made of metal reaction plate and provided with crossing passages so that liquid electrolyte is circulated towards another electrode through former electrode

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE100133C (en) *
FR437621A (en) * 1911-12-06 1912-04-25 Jules Lagarde Hydro-thermal electric generator
IL28488A (en) * 1967-08-11 1971-04-28 State Of Israel The Prime Mini Device for the electrochemical generation of electric current
US4127701A (en) * 1971-11-18 1978-11-28 Energy Development Associates Refuelable electrical energy storage device
IT1059914B (en) * 1976-04-26 1982-06-21 Fiat Spa CONTINUOUS-POWER ZINC AIR ELECTROCHEMICAL GENERATOR
US4254190A (en) * 1979-10-01 1981-03-03 Solomon Zaromb Electrochemical power generation apparatus and methods
US4218520A (en) * 1976-07-12 1980-08-19 Solomon Zaromb Apparatus for generating heat and electrical energy from aluminum waste and other inexpensive aluminum products
US4198475A (en) * 1977-10-17 1980-04-15 Reynolds Metals Company Methods and apparatus for generating heat and electrical energy from aluminum
US4421830A (en) * 1982-06-04 1983-12-20 Schneider Richard T Battery having replaceable electrodes
MA19807A1 (en) * 1982-06-11 1983-12-31 Compositons Electrolytiques So ANODES OF COMPOSITE MATERIALS AND ACCUMULATORS USING THE SAME.
EP0108002A1 (en) * 1982-10-21 1984-05-09 Transports Recherches Etudes Groupement D'interet Economique (T.R.E.G.I.E.) Active device of an electrochemical generator with a negative zinc electrode
JPS59114757A (en) * 1982-12-20 1984-07-02 Masahide Ichikawa Electrode for battery
NL8300121A (en) * 1983-01-13 1984-08-01 Stork Screens Bv Electrical accumulator - has porous metal electrode with a bonded covering of active particles, through which the electrolyte is circulated

Also Published As

Publication number Publication date
EP0371883A1 (en) 1990-06-06
DE68914953D1 (en) 1994-06-01
EP0371883B1 (en) 1994-04-27
FR2639767B1 (en) 1995-07-07
FR2639767A1 (en) 1990-06-01

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Legal Events

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